AD623
140
120
100
80
5
G = 1000
4
3
2
V
= ؎5
S
V
= ؎2.5
S
G = 100
1
0
60
–1
40
–2
–3
–4
–5
G = 10
20
G = 1
0
1
10
100
1k
10k
100k
–6
–5 –4
–3
–2
–1
0
1
2
3
4
5
FREQUENCY – Hz
COMMON MODE INPUT – Volts
Figure 20. Maximum Output Voltage vs. Common Mode,
G ≥ 10, RL = 100 kΩ
Figure 23. Positive PSRR vs. Frequency, ±5 VS
5
4
3
2
1
0
140
G = 1000
120
G = 100
100
80
60
40
G = 10
20
G = 1
0
–1
0
1
2
3
4
5
1
100k
10
100
1k
10k
COMMON MODE INPUT – Volts
FREQUENCY – Hz
Figure 24. Positive PSRR vs. Frequency, +5 VS, 0 VS
Figure 21. Maximum Output Voltage vs. Common Mode,
G = 1, VS = +5 V, RL = 100 kΩ
140
5
4
3
2
1
0
G = 1000
120
100
80
G = 100
G = 10
60
40
20
0
G = 1
1
100k
10
100
1k
10k
–1
0
1
2
3
4
5
FREQUENCY – Hz
COMMON MODE INPUT – Volts
Figure 22. Maximum Output Voltage vs. Common Mode,
Figure 25. Negative PSRR vs. Frequency, ±5 VS
G ≥ 10, VS = +5 V, RL = 100 kΩ
–8–
REV. C
ADI [ ADI ]
